Question

a labourer earns Rs 156 in 3 hours... how much will he earns in 7 hours​

Answer 1

Answer:

Step-by-step explanation:

Money earned in 1 hour = 156÷3=52 rupees

So money in 7 hours = 52×7= 364 rupees

Answer 2

Answer:

Re.364

In 3 hours the labourer earns RS. 156.

In 1 hour the labourer earns RS. 156/ 3 = RS.52

In 7 hours, he earns RS. 52 ×7 = Rs.364